/* *{
            margin: 0;
            padding: 0; 
        }
        body{
            background: antiquewhite;
        }
        body .wrapper {
            margin: 0 auto;
            width: 50%;
            border: 1px solid black;
        }
        body .wrapper .nav {
            width: 500px;
            height: 100px;
            border: 1px solid red;
            text-align: center;
            line-height: 100px;
        } */
* {
  margin: 0;
  padding: 0;
}
body {
  background: antiquewhite;
}
body .wrapper {
  margin: 0 auto;
  width: 50%;
  border: 1px solid black;
}
body .wrapper .nav {
  width: 500px;
  height: 100px;
  border: 1px solid red;
  text-align: center;
  line-height: 100px;
}
